add config option for splitstore moving gc frequency

blockstore/splitstore/splitstore.go

@@ -87,7 +87,7 @@ type Config struct {
 	// A value of 0 disables moving GC entirely.
 	// A positive value is the number of compactions before a moving GC is performed;
 	// a value of 1 will perform moving GC in every compaction.
-	HotStoreMovingGCFrequency uint
+	HotStoreMovingGCFrequency uint64
 }
 
 // ChainAccessor allows the Splitstore to access the chain. It will most likely

node/config/def.go

@@ -72,6 +72,8 @@ func DefaultFullNode() *FullNode {
 				ColdStoreType: "universal",
 				HotStoreType:  "badger",
 				MarkSetType:   "map",
+
+				HotStoreMovingGCFrequency: 20,
 			},
 		},
 	}

node/config/types.go

@@ -282,7 +282,8 @@ type Splitstore struct {
 	HotStoreType  string
 	MarkSetType   string
 
-	HotStoreMessageRetention uint64
+	HotStoreMessageRetention  uint64
+	HotStoreMovingGCFrequency uint64
 }
 
 // // Full Node